QUAD/DUAL N-CHANNEL DEPLETION MODE EPAD MATCHED PAIR MOSFET ARRAYALD114804/ALD114804A/ALD114904/ALD114904A are monolithic quad/dual N-
Channel MOSFETs matched at the factory using ALDs proven EPAD CMOS
technology. These devices are intended for low voltage, small signal applica-
tions. They are excellent functional replacements for normally-closed relay appli-
cations, as they are normally on (conducting) without any power applied, but
could be turned off or modulated when system power supply is turned on. These
MOSFETs have the unique characteristics of, when the Gate is grounded, oper-
ating in the resistance mode for low drain voltage levels and in the current source
mode for higher voltage levels and providing a constant drain current.
ALD114804 ALD114804A/ALD114904/ALD114904A MOSFETs are designed for
exceptional device electrical characteristics matching. As these devices are on
the same monolithic chip, they also exhibit excellent temperature tracking char-
acteristics. They are versatile as design components for a broad range of Analog
applications, such as basic building blocks for current sources, differential ampli-
fier input stages, transmission Gates and multiplexer applications. By Advanced Linear Devices Inc (ALD)
|
|
ALD114804 Pb-Free | ALD114804 Cross Reference | ALD114804 Schematic | ALD114804 Distributor |
ALD114804 Application Notes | ALD114804 RoHS | ALD114804 Circuits | ALD114804 footprint |